Intel Core i7 14700KF vs Intel Core i3 9350KF
We compared two desktop CPUs: Intel Core i7 14700KF with 20 cores 3.4GHz and Intel Core i3 9350KF with 4 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i7 14700KF 's Advantages
Released 4 years and 9 months late
Higher specification of memory (5600 vs 2400)
Larger memory bandwidth (89.6GB/s vs 37.5GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (33MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)
Intel Core i3 9350KF 's Advantages
Higher base frequency (4.0GHz vs 3.4GHz)
Lower TDP (91W vs 125W)
Score
Benchmark
Cinebench R23 Single Core
Intel Core i7 14700KF
+70%
2174
Intel Core i3 9350KF
1277
Cinebench R23 Multi Core
Intel Core i7 14700KF
+628%
34805
Intel Core i3 9350KF
4779
Geekbench 6 Single Core
Intel Core i7 14700KF
+95%
3041
Intel Core i3 9350KF
1557
Geekbench 6 Multi Core
Intel Core i7 14700KF
+372%
21268
Intel Core i3 9350KF
4498
Passmark CPU Single Core
Intel Core i7 14700KF
+67%
4488
Intel Core i3 9350KF
2676
Passmark CPU Multi Core
Intel Core i7 14700KF
+609%
53538
Intel Core i3 9350KF
7542
General Parameters
Oct 2023
Release Date
Jan 2019
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Raptor Lake Refresh
Core Architecture
Coffee Lake
i7-14700KF
Processor Number
i3-9350KF
LGA-1700
Socket
LGA-1151
No
Integrated Graphics
N/A
Package
10 nm
Manufacturing Process
14 nm
125 W
Power Consumption
91 W
253 W
Max Turbo Power Consumption
-
100°C
Peak Operating Temperature
100 °C
CPU Performance
8
Performance Cores
4
16
Performance Core Threads
4
3.4 GHz
Performance Core Base Frequency
4.0 GHz
5.6 GHz
Performance Core Turbo Frequency
4.6 GHz
12
Efficiency Cores
-
12
Efficiency Core Threads
-
2.5 GHz
Efficiency Core Base Frequency
-
4.3 GHz
Efficiency Core Turbo Frequency
-
20
Total Core Count
4
28
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
34x
Multiplier
40x
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
33 MB shared
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
No
Memory Parameters
DDR5-5600, DDR4-3200
Memory Types
DDR4-2400
192 GB
Max Memory Size
64 GB
2
Max Memory Channels
2
89.6 GB/s
Max Memory Bandwidth
37.5 GB/s
Yes
ECC Memory Support
Yes
Miscellaneous
5.0
PCIe Version
3.0
20
PCIe Lanes
16
-
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
